Optocouplers / Photocouplers

Optocouplers are a type of isolator that use a low-power optical signal to transmit one signal from one circuit to another independent circuit. Optocouplers are comprised of an infrared LED light source and an integrated photo detector which usually consists of a photodiode and detector circuit. This optical link or coupling provides electrical isolation between the two circuits which makes the trouble shooting and reliability of circuits more straightforward. These devices are often used to provide electrical isolation between digital signals on the same board, but they are also commonly used in medical and industrial instruments, motor control systems, and signal conditioning circuits. Optocouplers have very high input-to-output isolation voltage and low capacitance, which makes them suitable for signal transmission in high speed applications. Additionally, they manage the call back current of the circuit they are connecting, allowing them to protect against overloads.
First...336337338339340...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
14230424010


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x-4L DIP 4 Standard 400V 10mA ZC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 384
Ships to you
between Fri. 22 May to Tue. 26 May Calender.png

AUD 0.6364
Multiples of: 1

SFH615A-1


Transistor Output Optocouplers Phototransistor Out Single CTR 40-80%
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 383
Ships to you
between Mon. 18 May to Fri. 22 May Calender.png

AUD 0.32
Multiples of: 1

14230614110


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x-4L DIP 4 M-Type 600V 15mA ZC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 383
Ships to you
between Fri. 22 May to Tue. 26 May Calender.png

AUD 0.6364
Multiples of: 1

TLP2363(V4-TPL,E(O


SOIC-5 Transistor, Photovoltaic Output Optoisolators ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Toshiba 382
Ships to you
between Mon. 01 Jun to Thu. 04 Jun Calender.png

AUD 0.9429
Multiples of: 1

VOM3053T


Triac & SCR Output Optocouplers 600V 5mA 1.5K DV/DT Non-Zero Crossing
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 381
Ships to you
between Fri. 22 May to Tue. 26 May Calender.png

AUD 0.627
Multiples of: 1

LTV-330J-TP1


SMD Optocouplers - Phototransistor Output ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Lite-On 381
Ships to you
between Mon. 01 Jun to Thu. 04 Jun Calender.png

AUD 1.7942
Multiples of: 1

VOW2611-X017T


Vishay Semiconductors High Speed Optocouplers WSMD-8 10MBd VDE -e3
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 380
Ships to you
between Mon. 01 Jun to Thu. 04 Jun Calender.png

AUD 3.3011
Multiples of: 1

Hot SFH617A-2X006


Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 374
Ships to you
between Mon. 18 May to Fri. 22 May Calender.png

AUD 0.324
Multiples of: 1

HCPL-2200-000E


Logic Output Optoisolator 2.5MBd Tri-State 3750Vrms 1 Channel 1kV/µs CMTI 8-DIP
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Broadcom 285
Ships to you
between Mon. 18 May to Fri. 22 May Calender.png

AUD 3.78
Multiples of: 1

HCPL-2631-300E


High Speed Optocouplers 10MBd 2Ch 5mA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Broadcom 274
Ships to you
between Mon. 18 May to Fri. 22 May Calender.png

AUD 4.4
Multiples of: 1

First...336337338339340...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted